Adult diaper store

Tykables

James C. Svehla / Chicago Tribune

Packages of adult diapers are stacked June 9, 2016, inside Tykables, a Mount Prospect business that caters to adults who have a diaper fetish. Store owner John Michael Williams says he uses adult-size toys as marketing props at trade shows.

Packages of adult diapers are stacked June 9, 2016, inside Tykables, a Mount Prospect business that caters to adults who have a diaper fetish. Store owner John Michael Williams says he uses adult-size toys as marketing props at trade shows.